13490412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{86477}}^1$

素因数の和:86497

約数の個数: 24

約数和(自身を含む): 33899376

約数和(自身を除く): 20408964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 86477, 172954, 259431, 345908, 518862, 1037724, 1124201, 2248402, 3372603, 4496804, 6745206, 13490412]

約数ペア:

[(1, 13490412), (2, 6745206), (3, 4496804), (4, 3372603), (6, 2248402), (12, 1124201), (13, 1037724), (26, 518862), (39, 345908), (52, 259431), (78, 172954), (156, 86477)]